diff --git a/rmessage-test/pom.xml b/rmessage-test/pom.xml
index f27b11b..abf0cc8 100644
--- a/rmessage-test/pom.xml
+++ b/rmessage-test/pom.xml
@@ -27,7 +27,7 @@
         <dependency>
             <groupId>junit</groupId>
             <artifactId>junit</artifactId>
-            <version>4.11</version>
+            <version>4.13.1</version>
         </dependency>
         <dependency>
             <groupId>com.github.1ssqq1lxr</groupId>